package com.zt.service;

import com.zt.domain.User;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author Lenovo
* @description 针对表【user】的数据库操作Service
* @createDate 2025-05-09 15:04:10
*/
public interface UserService extends IService<User> {

    String login(String username);
}
